1949984400

素因数分解:

$2^4\times 3^1\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2551}}^1$

素因数の和:2599

約数の個数: 360

約数和(自身を含む): 7828290624

約数和(自身を除く): 5878306224

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 25, 26, 28, 30, 35, 39, 40, 42, 48, 49, 50, 52, 56, 60, 65, 70, 75, 78, 80, 84, 91, 98, 100, 104, 105, 112, 120, 130, 140, 147, 150, 156, 168, 175, 182, 195, 196, 200, 208, 210, 240, 245, 260, 273, 280, 294, 300, 312, 325, 336, 350, 364, 390, 392, 400, 420, 455, 490, 520, 525, 546, 560, 588, 600, 624, 637, 650, 700, 728, 735, 780, 784, 840, 910, 975, 980, 1040, 1050, 1092, 1176, 1200, 1225, 1274, 1300, 1365, 1400, 1456, 1470, 1560, 1680, 1820, 1911, 1950, 1960, 2100, 2184, 2275, 2352, 2450, 2548, 2551, 2600, 2730, 2800, 2940, 3120, 3185, 3640, 3675, 3822, 3900, 3920, 4200, 4368, 4550, 4900, 5096, 5102, 5200, 5460, 5880, 6370, 6825, 7280, 7350, 7644, 7653, 7800, 8400, 9100, 9555, 9800, 10192, 10204, 10920, 11760, 12740, 12755, 13650, 14700, 15288, 15306, 15600, 15925, 17857, 18200, 19110, 19600, 20408, 21840, 25480, 25510, 27300, 29400, 30576, 30612, 31850, 33163, 35714, 36400, 38220, 38265, 40816, 47775, 50960, 51020, 53571, 54600, 58800, 61224, 63700, 63775, 66326, 71428, 76440, 76530, 89285, 95550, 99489, 102040, 107142, 109200, 122448, 124999, 127400, 127550, 132652, 142856, 152880, 153060, 165815, 178570, 191100, 191325, 198978, 204080, 214284, 232141, 249998, 254800, 255100, 265304, 267855, 285712, 306120, 331630, 357140, 374997, 382200, 382650, 397956, 428568, 446425, 464282, 497445, 499996, 510200, 530608, 535710, 612240, 624995, 663260, 696423, 714280, 749994, 764400, 765300, 795912, 829075, 857136, 892850, 928564, 994890, 999992, 1020400, 1071420, 1160705, 1249990, 1326520, 1339275, 1392846, 1428560, 1499988, 1530600, 1591824, 1624987, 1658150, 1785700, 1857128, 1874985, 1989780, 1999984, 2142840, 2321410, 2487225, 2499980, 2653040, 2678550, 2785692, 2999976, 3061200, 3124975, 3249974, 3316300, 3482115, 3571400, 3714256, 3749970, 3979560, 4285680, 4642820, 4874961, 4974450, 4999960, 5357100, 5571384, 5803525, 5999952, 6249950, 6499948, 6632600, 6964230, 7142800, 7499940, 7959120, 8124935, 9285640, 9374925, 9749922, 9948900, 9999920, 10714200, 11142768, 11607050, 12499900, 12999896, 13265200, 13928460, 14999880, 16249870, 17410575, 18571280, 18749850, 19499844, 19897800, 21428400, 23214100, 24374805, 24999800, 25999792, 27856920, 29999760, 32499740, 34821150, 37499700, 38999688, 39795600, 40624675, 46428200, 48749610, 49999600, 55713840, 64999480, 69642300, 74999400, 77999376, 81249350, 92856400, 97499220, 121874025, 129998960, 139284600, 149998800, 162498700, 194998440, 243748050, 278569200, 324997400, 389996880, 487496100, 649994800, 974992200, 1949984400]

約数ペア:

[(1, 1949984400), (2, 974992200), (3, 649994800), (4, 487496100), (5, 389996880), (6, 324997400), (7, 278569200), (8, 243748050), (10, 194998440), (12, 162498700), (13, 149998800), (14, 139284600), (15, 129998960), (16, 121874025), (20, 97499220), (21, 92856400), (24, 81249350), (25, 77999376), (26, 74999400), (28, 69642300), (30, 64999480), (35, 55713840), (39, 49999600), (40, 48749610), (42, 46428200), (48, 40624675), (49, 39795600), (50, 38999688), (52, 37499700), (56, 34821150), (60, 32499740), (65, 29999760), (70, 27856920), (75, 25999792), (78, 24999800), (80, 24374805), (84, 23214100), (91, 21428400), (98, 19897800), (100, 19499844), (104, 18749850), (105, 18571280), (112, 17410575), (120, 16249870), (130, 14999880), (140, 13928460), (147, 13265200), (150, 12999896), (156, 12499900), (168, 11607050), (175, 11142768), (182, 10714200), (195, 9999920), (196, 9948900), (200, 9749922), (208, 9374925), (210, 9285640), (240, 8124935), (245, 7959120), (260, 7499940), (273, 7142800), (280, 6964230), (294, 6632600), (300, 6499948), (312, 6249950), (325, 5999952), (336, 5803525), (350, 5571384), (364, 5357100), (390, 4999960), (392, 4974450), (400, 4874961), (420, 4642820), (455, 4285680), (490, 3979560), (520, 3749970), (525, 3714256), (546, 3571400), (560, 3482115), (588, 3316300), (600, 3249974), (624, 3124975), (637, 3061200), (650, 2999976), (700, 2785692), (728, 2678550), (735, 2653040), (780, 2499980), (784, 2487225), (840, 2321410), (910, 2142840), (975, 1999984), (980, 1989780), (1040, 1874985), (1050, 1857128), (1092, 1785700), (1176, 1658150), (1200, 1624987), (1225, 1591824), (1274, 1530600), (1300, 1499988), (1365, 1428560), (1400, 1392846), (1456, 1339275), (1470, 1326520), (1560, 1249990), (1680, 1160705), (1820, 1071420), (1911, 1020400), (1950, 999992), (1960, 994890), (2100, 928564), (2184, 892850), (2275, 857136), (2352, 829075), (2450, 795912), (2548, 765300), (2551, 764400), (2600, 749994), (2730, 714280), (2800, 696423), (2940, 663260), (3120, 624995), (3185, 612240), (3640, 535710), (3675, 530608), (3822, 510200), (3900, 499996), (3920, 497445), (4200, 464282), (4368, 446425), (4550, 428568), (4900, 397956), (5096, 382650), (5102, 382200), (5200, 374997), (5460, 357140), (5880, 331630), (6370, 306120), (6825, 285712), (7280, 267855), (7350, 265304), (7644, 255100), (7653, 254800), (7800, 249998), (8400, 232141), (9100, 214284), (9555, 204080), (9800, 198978), (10192, 191325), (10204, 191100), (10920, 178570), (11760, 165815), (12740, 153060), (12755, 152880), (13650, 142856), (14700, 132652), (15288, 127550), (15306, 127400), (15600, 124999), (15925, 122448), (17857, 109200), (18200, 107142), (19110, 102040), (19600, 99489), (20408, 95550), (21840, 89285), (25480, 76530), (25510, 76440), (27300, 71428), (29400, 66326), (30576, 63775), (30612, 63700), (31850, 61224), (33163, 58800), (35714, 54600), (36400, 53571), (38220, 51020), (38265, 50960), (40816, 47775)]